New port: www/wurf

Summary:
The wurf command is a fork of woof to be maintained for recent Python
versions on Nasqueron servers.

Reference: https://agora.nasqueron.org/Wurf

Ref T2058

Test Plan: Deployed on WindRiver

Reviewers: dereckson

Reviewed By: dereckson

Maniphest Tasks: T2058

Differential Revision: https://devcentral.nasqueron.org/D3540